The success story of the NMP830 series continues. The new NMP830 high performance series offers more flow, higher pressure and deeper vacuum with the same foot print and only 5mm additional height. All these features combine in one pump at high power efficiency.

Available standard flow rates are 5.5 L/min with the single head and 10 L/min with double head pump. Thanks to its compact size and high performance, the NMP830 HP is particularly suitable for use in patient monitoring, wound and compression therapy, and respiratory care devices that require a compact pump with high flow rates and quiet operation. Available with brushed and 2 and 4 wire brushless motors. Standard offering in EPDM and PPS wetted components, but as with all our pumps, we engineer your success by optimizing pumps to fit your specific requirement.

News Release

KNF has introduced new micro gas pump NMP830 HP for OEM customers. This new diaphragm pump offers outstanding high flow, pressure, and suction performance in a compact size. It is ideal for medical therapy, monitoring, and reprographic applications.

Compact NMP830 HP measures just 31mm (1.25”) in width. Yet it produces free flow up to 5.5 L/min with a single head design and to 10 L/min with a dual head. Furthermore, this pump produces best-in-class pressure of up to 3.0 bar g (43.5 psig) and vacuum down to 50 mbar absolute (28.4 in Hg).*

The new NMP830 HP is an extension of KNF’s NMP series. This latest addition to the line offers a 33 – 44% increase in flow-to-size ratio compared to existing NMP850 and NMP830 models, respectively. Vacuum and pressure performance are also significantly improved at a comparatively smaller size and lower weight.

Thanks to its compact size, high performance, and quiet operation, the NMP830 HP pump is particularly well-suited for use in patient monitoring, wound and compression therapy, and respiratory care devices. Additional applications that will benefit from the pump’s features include environmental and security monitors, inkjet printing and color printers/plotters, lab equipment, fuel cell technology, and more.

Available with brushed and 2- or 4-wire brushless DC motors. Standard offerings include EPDM and PPS wetted components. All KNF pumps are engineered for success by optimizing pump solutions to meet customer’s specific requirements.